First work originally published under title: Catalogue of surgical and dental instruments, elastic trusses, medical saddle bags, abdominal supporters, shoulder braces, and druggists' sundries / Snowden and Brother. Philadelphia : [s.n.], 1860; 2nd work originally published under title: A catalogue of surgical instruments, apparatus, appliances, etc. / John Weiss and Son. London : M.S. Rickerby, 1863.